ruizfrancisc345 ruizfrancisc345
  • 26-04-2019
  • Mathematics
contestada

What’s the equation of a circle with a center -3,4 and radius 1

Respuesta :

absor201
absor201 absor201
  • 26-04-2019

Answer:

[tex](x+3)^2 + (y-4)^2 = 1[/tex]

Step-by-step explanation:

Equation of a circle can be found by

[tex](x-a)^2 + (y-b)^2 = r^2[/tex]

Given center 3,-4 i.e

a= 3 and b=-4

and radius r = 1

Putting the values of a,b and r in the equation we get:

[tex](x-(-3))^2 + (y-4)^2 =(1)^2\\(x+3)^2 + (y-4)^2 = 1[/tex]

Answer Link

Otras preguntas

Here is a list of numbers -45 -21 -16 12 33 40 Write down two numbers from the list that have a difference of 29
What is the meaning of the word biased? Please keep it in simple words.
Is this statement judging or not Okay okay but that biscuit better be better than it looks
While Juliet was watching Romeo ran at a speed of 3.3 m/s straight off the end of a diving board that is 3 m above the water. How long was he airborne before he
PLEASE HELP! ASAP! HELP NEEDED RIGHT NOW!!!
Choose all the answers that apply. The skeletal system _____. protects internal organs supports the body makes white blood cells removes waste from the body hel
An image that remains after a stimulus is removed is called a(n). A. afterimage B. complementary image C. dichromatic image D. trichromatic image Please select
These are my last 2 questions if anybody knows them pls! :)
3x1 73/100 what is it equal to?
Find the unknown value in the proportion. 4/7=?/14. please help